gads it been too long since I've been on the forum - could hardly remember my password - and so I just show up when I need help - aren't I a bad boy?!

OK this problem is likely trivial to understand - put vec on a basic box, but it's got an Nvidia card that drives two monitors. Everything boots fine on one monitor as you'd expect, until it tries to bring up the multiuser GUI, and trying several times, gives up with the 'no screens' fatal error.

Is this a vid. card device driver problem? (As in, I don't have the right driver?)